The invention relates to the technical field of trailer frames, and provides a modularized high-strength frame assembly which comprises a supporting frame, two symmetrical reinforcing supporting strips are welded to the supporting frame, spring buffering assemblies are fixedly installed on the two sides of the supporting frame respectively, telescopic supporting rod pieces are arranged in the spring buffering assemblies, and the telescopic supporting rod pieces are fixedly installed on the supporting frame. Bearing seats are fixedly installed at the lower ends of the spring buffering assemblies, a supporting rod is welded between the two bearing seats, the elastic assemblies drive the two sliding blocks to slide on the supporting rod, external force generated by vibration is decomposed, the stability of the frame assembly is improved, and the anti-seismic buffering performance of the supporting frame is improved through the spring buffering assemblies. According to the technical scheme, the shock-proof effect is good, the structural strength and stability between the two bearing seats can be improved through the supporting rods, and the problems that in the prior art, the shock-proof buffering performance is poor, the structural strength is common, and assembling is inconvenient are solved.

    本发明涉及车拖车车架技术领域,提出了一种模块化高强度车架总成,包括包括支撑架,所述支撑架上焊接有两个对称的加强支撑条,所述支撑架的两侧分别固定安装有弹簧缓冲组件,所述弹簧缓冲组件内设置有伸缩支撑杆件,所述弹簧缓冲组件的下端固定安装有轴承座,两个所述轴承座之间焊接有支撑杆,弹性组件带动两个滑块在支撑杆上滑动,分解震动的产生的外力,提高车架总成保持平稳,通过弹簧缓冲组件有利于提高支撑架抗震缓冲性能,具有较好的避震效果,支撑杆有利于提高两个轴承座之间的结构强度,以及稳定性,通过上述技术方案,解决了现有技术中的抗震缓冲性能差,且结构强度一般,不方便组装问题。


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    Title :

    Modularized high-strength frame assembly


    Additional title:

    一种模块化高强度车架总成


    Contributors:
    QI RENYUAN (author) / GUO WANMIN (author) / XU JINXIANG (author) / WANG XIAOJUN (author)

    Publication date :

    2022-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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